parhom@parhom-laptop:~$ Ardour4 --debug gdb: /opt/Ardour-4.2.0-dbg/lib/liblzma.so.5: no version information available (required by gdb) GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /opt/Ardour-4.2.0-dbg/bin/ardour-4.2.0...done. (gdb) run Starting program: /opt/Ardour-4.2.0-dbg/bin/ardour-4.2.0 [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Traceback (most recent call last): File "/usr/share/gdb/auto-load/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19-gdb.py", line 63, in from libstdcxx.v6.printers import register_libstdcxx_printers ImportError: No module named 'libstdcxx' bind txt domain [gtk2_ardour4] to /opt/Ardour-4.2.0-dbg/share/locale Ardour4.2.0 (built using 4.2 and GCC version 4.4.7) ardour: [INFO]: Your system is configured to limit Ardour to only 4096 open files ardour: [WARNING]: Illegal value loaded for N6ARDOUR16AutoReturnTargetE (15) - LastLocate used instead [New Thread 0x7fffe9449700 (LWP 7169)] ardour: [INFO]: Loading system configuration file /opt/Ardour-4.2.0-dbg/etc/system_config Loading user configuration file /home/parhom/.config/ardour4/config CPU vendor: GenuineIntel ardour: [INFO]: AVX-capable processor ardour: [INFO]: CPU brand: Intel(R) Core(TM) i7-3537U CPU @ 2.00GHz ardour: [INFO]: Using SSE optimized routines [New Thread 0x7fffe8c48700 (LWP 7170)] [New Thread 0x7fffe3fff700 (LWP 7171)] [New Thread 0x7fffe37fe700 (LWP 7172)] [New Thread 0x7fffe2b92700 (LWP 7174)] [New Thread 0x7fffe2391700 (LWP 7175)] *** WEAK-JACK: initializing *** WEAK-JACK: OK. (0) Cannot xinstall SIGPIPE error handler ardour: [INFO]: Loading default ui configuration file /opt/Ardour-4.2.0-dbg/etc/default_ui_config ardour: [INFO]: Loading user ui configuration file /home/parhom/.config/ardour4/ui_config Gtk-Message: Failed to load module "canberra-gtk-module" ardour: [INFO]: Loading color file /opt/Ardour-4.2.0-dbg/etc/dark.colors ardour: [INFO]: Loading ui configuration file /opt/Ardour-4.2.0-dbg/etc/clearlooks.rc ardour: [INFO]: Loading ui configuration file /opt/Ardour-4.2.0-dbg/etc/clearlooks.rc [New Thread 0x7fffe0762800 (LWP 7176)] [New Thread 0x7fffcb118700 (LWP 7177)] [New Thread 0x7fffc8ebd700 (LWP 7178)] [New Thread 0x7fffc1296700 (LWP 7179)] [New Thread 0x7fffc0a95700 (LWP 7180)] Found nothing along /home/parhom/.config/ardour4/templates:/opt/Ardour-4.2.0-dbg/share/templates run dialog [Thread 0x7fffc0a95700 (LWP 7180) exited] [Thread 0x7fffc1296700 (LWP 7179) exited] Announcement is: [Thread 0x7fffe0762800 (LWP 7176) exited] [New Thread 0x7fffc1296700 (LWP 7181)] [New Thread 0x7fffc0a95700 (LWP 7182)] [New Thread 0x7fffb3fff700 (LWP 7183)] [New Thread 0x7fffb37fe700 (LWP 7184)] [Thread 0x7fffc0a95700 (LWP 7182) exited] [Thread 0x7fffc8ebd700 (LWP 7178) exited] [Thread 0x7fffb37fe700 (LWP 7184) exited] [Thread 0x7fffc1296700 (LWP 7181) exited] [New Thread 0x7fffc1296700 (LWP 7195)] [New Thread 0x7fffb37fe700 (LWP 7196)] [New Thread 0x7fffc8ebd700 (LWP 7197)] [Thread 0x7fffc8ebd700 (LWP 7197) exited] [Thread 0x7fffb3fff700 (LWP 7183) exited] [Thread 0x7fffb37fe700 (LWP 7196) exited] [New Thread 0x7fffb37fe700 (LWP 7207)] playback : nchan : 2 fsamp : 44100 fsize : 1024 nfrag : 2 format : S32_LE capture : nchan : 2 fsamp : 44100 fsize : 1024 nfrag : 2 format : S32_LE synced [New Thread 0x7fffe0035d80 (LWP 7208)] Scanning folders for bundled LV2s: /opt/Ardour-4.2.0-dbg/lib/LV2 [New Thread 0x7fffb3fff700 (LWP 7210)] [Thread 0x7fffb3fff700 (LWP 7210) exited] Set cursor set to default [New Thread 0x7fffe001cd80 (LWP 7211)] [New Thread 0x7fffc8245d80 (LWP 7212)] [New Thread 0x7fffc822cd80 (LWP 7213)] Skip explicit buffer seconds, preset in use Skip explicit buffer seconds, preset in use Set buffering params to 262144|131072|10|10 [New Thread 0x7fffc8213800 (LWP 7214)] [New Thread 0x7fffb3fff700 (LWP 7215)] [New Thread 0x7fffc8ebd700 (LWP 7216)] Calling configure on map_curve Calling configure on map_curve [New Thread 0x7fffc0a95700 (LWP 7217)] lo server running on 16983 [New Thread 0x7fffc8199700 (LWP 7218)] [New Thread 0x7fffc8118700 (LWP 7219)] Starting disk thread...[New Thread 0x7fffc8097700 (LWP 7220)] OK EQ support: no [Thread 0x7fffc8097700 (LWP 7220) exited] [New Thread 0x7fffb01aa700 (LWP 7221)] [Thread 0x7fffb01aa700 (LWP 7221) exited] [New Thread 0x7fffc8097700 (LWP 7222)] Stopping disk thread...OK [Thread 0x7fffc8097700 (LWP 7222) exited] Starting disk thread...[New Thread 0x7fffc8097700 (LWP 7223)] OK EQ support: no [Thread 0x7fffc8097700 (LWP 7223) exited] [New Thread 0x7fffb01aa700 (LWP 7224)] [Thread 0x7fffb01aa700 (LWP 7224) exited] [New Thread 0x7fffc8097700 (LWP 7225)] Stopping disk thread...OK [Thread 0x7fffc8097700 (LWP 7225) exited] Starting disk thread...[New Thread 0x7fffc8097700 (LWP 7226)] OK Could not scan LADSPA effects: library path '/opt/Ardour-4.2.0-dbg/plugins' doesn't exist EQ support: no [Thread 0x7fffc8097700 (LWP 7226) exited] [New Thread 0x7fffb01aa700 (LWP 7227)] Scheduling '/home/parhom/Sound Recording Studio/Sonatina Symphonic Orchestra/Strings - Violin Solo.sfz' (Index=0) to be loaded in background (if not loaded yet). [New Thread 0x7fffc8097700 (LWP 7228)] Loading sfz file '/home/parhom/Sound Recording Studio/Sonatina Symphonic Orchestra/Strings - Violin Solo.sfz'...OK Loading sfz instrument ('/home/parhom/Sound Recording Studio/Sonatina Symphonic Orchestra/Strings - Violin Solo.sfz',0)...OK Caching initial samples...OK Set buffering params to 262144|131072|10|10 Skip explicit buffer seconds, preset in use Skip explicit buffer seconds, preset in use [New Thread 0x7fffa0dc7700 (LWP 7237)] [New Thread 0x7fff87fff700 (LWP 7238)] [New Thread 0x7fff877fe700 (LWP 7247)] [New Thread 0x7fff86ffd700 (LWP 7248)] [Thread 0x7fffc1296700 (LWP 7195) exited] [Thread 0x7fff877fe700 (LWP 7247) exited] [New Thread 0x7fff877fe700 (LWP 7249)] [Thread 0x7fff877fe700 (LWP 7249) exited] [Thread 0x7fff86ffd700 (LWP 7248) exited] [Thread 0x7fffc0a95700 (LWP 7217) exited] [New Thread 0x7fffc0a95700 (LWP 7335)] [New Thread 0x7fff86ffd700 (LWP 7336)] Starting in LV2 plugin mode *** Error in `/opt/Ardour-4.2.0-dbg/bin/ardour-4.2.0': free(): invalid pointer: 0x0000000016e19240 *** Program received signal SIGABRT, Aborted. 0x00007fffed254cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 56 ../nptl/sysdeps/unix/sysv/linux/raise.c: Немає такого файла або каталогу. (gdb) thread apply all bt Thread 47 (Thread 0x7fff86ffd700 (LWP 7336)): #0 0x00007fffed2def3d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffed3104a4 in usleep (useconds=) at ../sysdeps/unix/sysv/linux/usleep.c:32 #2 0x00007fffb045ef2e in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #3 0x00007ffff028b182 in start_thread (arg=0x7fff86ffd700) at pthread_create.c:312 #4 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 46 (Thread 0x7fffc0a95700 (LWP 7335)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffb045fd88 in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #2 0x00007ffff028b182 in start_thread (arg=0x7fffc0a95700) at pthread_create.c:312 #3 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 42 (Thread 0x7fff87fff700 (LWP 7238)): #0 0x00007ffff0292b9d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff44a6298 in g_usleep () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 ---Type to continue, or q to quit--- #2 0x00007ffff68994ce in ARDOUR::AutomationWatch::thread (this=0x152beb10) at ../libs/ardour/automation_watch.cc:153 #3 0x00007ffff689c949 in boost::_mfi::mf0::operator() (this=0x143c1300, p=0x152beb10) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #4 0x00007ffff689c58c in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x143c1310, f=..., a=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind.hpp:253 #5 0x00007ffff689c187 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x143c1300) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind_template.hpp:20 #6 0x00007ffff689c112 in sigc::adaptor_functor, boost::_bi::list1 > > >::operator() (this=0x143c1300) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #7 0x00007ffff689bd12 in sigc::internal::slot_call0, boost::_bi::list1 > >, void>::call_it (rep=0x143c12d0) ---Type to continue, or q to quit--- at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #8 0x00007ffff4a03b72 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglibmm-2.4.so.1 #9 0x00007ffff44a47f5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #10 0x00007ffff028b182 in start_thread (arg=0x7fff87fff700) at pthread_create.c:312 #11 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 41 (Thread 0x7fffa0dc7700 (LWP 7237)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff6c6ad5c in ARDOUR::Session::emit_thread_run (this=0x1bf9b00) at ../libs/ardour/session_process.cc:1313 #2 0x00007ffff6c6ad06 in ARDOUR::Session::emit_thread (arg=0x1bf9b00) at ../libs/ardour/session_process.cc:1302 #3 0x00007ffff028b182 in start_thread (arg=0x7fffa0dc7700) at pthread_create.c:312 #4 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 40 (Thread 0x7fffc8097700 (LWP 7228)): ---Type to continue, or q to quit--- #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fffa10cfeed in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #2 0x00007fffa10b6fb5 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fffa10624b4 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff028b182 in start_thread (arg=0x7fffc8097700) at pthread_create.c:312 #5 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 39 (Thread 0x7fffb01aa700 (LWP 7227)): #0 0x00007fffed2def3d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffed3104a4 in usleep (useconds=) at ../sysdeps/unix/sysv/linux/usleep.c:32 #2 0x00007fffa11bd33f in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fffa10624b4 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff028b182 in start_thread (arg=0x7fffb01aa700) at pthread_create.c:312 ---Type to continue, or q to quit--- #5 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 31 (Thread 0x7fffc8118700 (LWP 7219)): #0 0x00007fffed2def3d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffed2dedd4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:137 #2 0x00007fffa103ce8a in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fffa10624b4 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff028b182 in start_thread (arg=0x7fffc8118700) at pthread_create.c:312 #5 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 30 (Thread 0x7fffc8199700 (LWP 7218)): #0 0x00007fffed30fda3 in select () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffa1099836 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #2 0x00007fffa10624b4 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007ffff028b182 in start_thread (arg=0x7fffc8199700) ---Type to continue, or q to quit--- at pthread_create.c:312 #4 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 28 (Thread 0x7fffc8ebd700 (LWP 7216)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffb0e5abae in DrumKitLoader::thread_main() () from /usr/lib/lv2/drumgizmo.lv2/drumgizmo.so #2 0x00007fffb0e66e6a in ?? () from /usr/lib/lv2/drumgizmo.lv2/drumgizmo.so #3 0x00007ffff028b182 in start_thread (arg=0x7fffc8ebd700) at pthread_create.c:312 #4 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 27 (Thread 0x7fffb3fff700 (LWP 7215)): #0 0x00007fffed30b12d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff4479aa5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff4479bb5 in g_main_loop_run () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #3 0x00007ffff55ee2a9 in BaseUI::main_thread (this=0x3606380) at ../libs/pbd/base_ui.cc:86 #4 0x00007ffff55f200f in sigc::bound_mem_functor0::operator() ( this=0x3605e18) ---Type to continue, or q to quit--- at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #5 0x00007ffff55f1d3c in sigc::adaptor_functor >::operator() (this=0x3605e10) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #6 0x00007ffff55f16f3 in sigc::internal::slot_call0, void>::call_it (rep=0x3605de0) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #7 0x00007ffff4a03b72 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglibmm-2.4.so.1 #8 0x00007ffff44a47f5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #9 0x00007ffff028b182 in start_thread (arg=0x7fffb3fff700) at pthread_create.c:312 #10 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 26 (Thread 0x7fffc8213800 (LWP 7214)): #0 0x00007fffed30b12d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff5604db5 in CrossThreadChannel::poll_for_request (this=0x1bf0710) at ../libs/pbd/crossthread.posix.cc:73 #2 0x00007ffff5604e1d in CrossThreadChannel::receive (this=0x1bf0710, ---Type to continue, or q to quit--- msg=@0x7fffc82126ff: 0 '\000', wait=true) at ../libs/pbd/crossthread.posix.cc:94 #3 0x00007ffff68addcb in ARDOUR::Butler::thread_work (this=0x1bf0680) at ../libs/ardour/butler.cc:175 #4 0x00007ffff68ada71 in ARDOUR::Butler::_thread_work (arg=0x1bf0680) at ../libs/ardour/butler.cc:156 #5 0x00007ffff561d36a in fake_thread_start (arg=0x3606190) at ../libs/pbd/pthread_utils.cc:93 #6 0x00007ffff028b182 in start_thread (arg=0x7fffc8213800) at pthread_create.c:312 #7 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 25 (Thread 0x7fffc822cd80 (LWP 7213)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007ffff69a35ec in PBD::ProcessSemaphore::wait (this=0x244c010) at /home/ardour/linux-x86_64/ardour/libs/pbd/pbd/semutils.h:56 #2 0x00007ffff69a1584 in ARDOUR::Graph::run_one (this=0x244bf60) at ../libs/ardour/graph.cc:381 #3 0x00007ffff69a191e in ARDOUR::Graph::helper_thread (this=0x244bf60) at ../libs/ardour/graph.cc:412 #4 0x00007ffff69a7acb in boost::_mfi::mf0::operator() ( this=0x7fffc822c398, p=0x244bf60) ---Type to continue, or q to quit--- at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007ffff69a72e0 in boost::_bi::list1 >::operator(), boost::_bi::list0> ( this=0x7fffc822c3a8, f=..., a=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind.hpp:253 #6 0x00007ffff69a68ff in boost::_bi::bind_t, boost::_bi::list1 > >::operator() ( this=0x7fffc822c398) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind_template.hpp:20 #7 0x00007ffff69a62f5 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/function/function_template.hpp:153 #8 0x00000000005e2e07 in boost::function0::operator() ( this=0x7fffc822c390) at /home/ardour/linux-x86_64/gtk/inst/include/boost/function/function_template.hpp:760 #9 0x00007fffe0d3fa93 in ARDOUR::AlsaAudioBackend::alsa_process_thread ( arg=0x2d8d380) at ../libs/backends/alsa/alsa_audiobackend.cc:951 #10 0x00007ffff028b182 in start_thread (arg=0x7fffc822cd80) ---Type to continue, or q to quit--- at pthread_create.c:312 #11 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 24 (Thread 0x7fffc8245d80 (LWP 7212)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007ffff69a35ec in PBD::ProcessSemaphore::wait (this=0x244c030) at /home/ardour/linux-x86_64/ardour/libs/pbd/pbd/semutils.h:56 #2 0x00007ffff69a08fd in ARDOUR::Graph::restart_cycle (this=0x244bf60) at ../libs/ardour/graph.cc:255 #3 0x00007ffff69a08c7 in ARDOUR::Graph::dec_ref (this=0x244bf60) at ../libs/ardour/graph.cc:242 #4 0x00007ffff69a8740 in ARDOUR::GraphNode::finish (this=0x38539d0, chain=0) at ../libs/ardour/graphnode.cc:71 #5 0x00007ffff69a177e in ARDOUR::Graph::run_one (this=0x244bf60) at ../libs/ardour/graph.cc:395 #6 0x00007ffff69a191e in ARDOUR::Graph::helper_thread (this=0x244bf60) at ../libs/ardour/graph.cc:412 #7 0x00007ffff69a7acb in boost::_mfi::mf0::operator() ( this=0x7fffc8245398, p=0x244bf60) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #8 0x00007ffff69a72e0 in boost::_bi::list1 >:---Type to continue, or q to quit--- :operator(), boost::_bi::list0> ( this=0x7fffc82453a8, f=..., a=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind.hpp:253 #9 0x00007ffff69a68ff in boost::_bi::bind_t, boost::_bi::list1 > >::operator() ( this=0x7fffc8245398) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind_template.hpp:20 #10 0x00007ffff69a62f5 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/function/function_template.hpp:153 #11 0x00000000005e2e07 in boost::function0::operator() ( this=0x7fffc8245390) at /home/ardour/linux-x86_64/gtk/inst/include/boost/function/function_template.hpp:760 #12 0x00007fffe0d3fa93 in ARDOUR::AlsaAudioBackend::alsa_process_thread ( arg=0x2d8d380) at ../libs/backends/alsa/alsa_audiobackend.cc:951 #13 0x00007ffff028b182 in start_thread (arg=0x7fffc8245d80) at pthread_create.c:312 #14 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 ---Type to continue, or q to quit--- Thread 23 (Thread 0x7fffe001cd80 (LWP 7211)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007ffff69a35ec in PBD::ProcessSemaphore::wait (this=0x244c010) at /home/ardour/linux-x86_64/ardour/libs/pbd/pbd/semutils.h:56 #2 0x00007ffff69a1584 in ARDOUR::Graph::run_one (this=0x244bf60) at ../libs/ardour/graph.cc:381 #3 0x00007ffff69a1cdf in ARDOUR::Graph::main_thread (this=0x244bf60) at ../libs/ardour/graph.cc:450 #4 0x00007ffff69a7acb in boost::_mfi::mf0::operator() ( this=0x7fffe001c398, p=0x244bf60) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007ffff69a72e0 in boost::_bi::list1 >::operator(), boost::_bi::list0> ( this=0x7fffe001c3a8, f=..., a=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind.hpp:253 #6 0x00007ffff69a68ff in boost::_bi::bind_t, boost::_bi::list1 > >::operator() ( this=0x7fffe001c398) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind_template.hpp:20 #7 0x00007ffff69a62f5 in boost::detail::function::void_function_obj_invoker0 to continue, or q to quit--- ost::_bi::bind_t, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/function/function_template.hpp:153 #8 0x00000000005e2e07 in boost::function0::operator() ( this=0x7fffe001c390) at /home/ardour/linux-x86_64/gtk/inst/include/boost/function/function_template.hpp:760 #9 0x00007fffe0d3fa93 in ARDOUR::AlsaAudioBackend::alsa_process_thread ( arg=0x2d7b920) at ../libs/backends/alsa/alsa_audiobackend.cc:951 #10 0x00007ffff028b182 in start_thread (arg=0x7fffe001cd80) at pthread_create.c:312 #11 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 21 (Thread 0x7fffe0035d80 (LWP 7208)): #0 0x00007fffed30b1ef in __GI_ppoll (fds=0x2429a74, nfds=2, timeout=, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:56 #1 0x00007fffe0d63107 in Alsa_pcmi::pcm_wait (this=0x24299f0) at ../libs/backends/alsa/zita-alsa-pcmi.cc:176 #2 0x00007fffe0d42f15 in ARDOUR::AlsaAudioBackend::main_process_thread ( this=0x19b0600) at ../libs/backends/alsa/alsa_audiobackend.cc:1675 ---Type to continue, or q to quit--- #3 0x00007fffe0d3e570 in pthread_process (arg=0x19b0600) at ../libs/backends/alsa/alsa_audiobackend.cc:670 #4 0x00007ffff028b182 in start_thread (arg=0x7fffe0035d80) at pthread_create.c:312 #5 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 20 (Thread 0x7fffb37fe700 (LWP 7207)): #0 0x00007fffed30fda3 in select () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff56303a9 in PBD::SystemExec::output_interposer (this=0x1a2ccd0) at ../libs/pbd/system_exec.cc:885 #2 0x00007ffff562f73c in interposer_thread (arg=0x1a2ccd0) at ../libs/pbd/system_exec.cc:309 #3 0x00007ffff028b182 in start_thread (arg=0x7fffb37fe700) at pthread_create.c:312 #4 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 9 (Thread 0x7fffcb118700 (LWP 7177)): #0 0x00007fffed30b12d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff4479aa5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff4479cc7 in g_main_context_iteration () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 ---Type to continue, or q to quit--- #3 0x00007ffff4479d19 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #4 0x00007ffff44a47f5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #5 0x00007ffff028b182 in start_thread (arg=0x7fffcb118700) at pthread_create.c:312 #6 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 7 (Thread 0x7fffe2391700 (LWP 7175)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff44c5524 in g_cond_wait () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff683db11 in ARDOUR::AudioEngine::do_devicelist_update ( this=0x17c3dc0) at ../libs/ardour/audioengine.cc:536 #3 0x00007ffff684b055 in boost::_mfi::mf0::operator() (this=0x17c4580, p=0x17c3dc0) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #4 0x00007ffff684ac64 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x17c4590, f=..., a=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind.hpp:253 #5 0x00007ffff684a565 in boost::_bi::bind_t to continue, or q to quit--- ::AudioEngine>, boost::_bi::list1 > >::operator() (this=0x17c4580) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind_template.hpp:20 #6 0x00007ffff6849d52 in sigc::adaptor_functor, boost::_bi::list1 > > >::operator() (this=0x17c4580) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #7 0x00007ffff6848f7a in sigc::internal::slot_call0, boost::_bi::list1 > >, void>::call_it (rep=0x17c4550) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #8 0x00007ffff4a03b72 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglibmm-2.4.so.1 #9 0x00007ffff44a47f5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #10 0x00007ffff028b182 in start_thread (arg=0x7fffe2391700) at pthread_create.c:312 #11 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 6 (Thread 0x7fffe2b92700 (LWP 7174)): ---Type to continue, or q to quit--- #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff44c5524 in g_cond_wait () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff683d8cb in ARDOUR::AudioEngine::do_reset_backend ( this=0x17c3dc0) at ../libs/ardour/audioengine.cc:501 #3 0x00007ffff684b055 in boost::_mfi::mf0::operator() (this=0x17d5dd0, p=0x17c3dc0) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #4 0x00007ffff684ac64 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x17d5de0, f=..., a=...) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind.hpp:253 #5 0x00007ffff684a565 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x17d5dd0) at /home/ardour/linux-x86_64/gtk/inst/include/boost/bind/bind_template.hpp:20 #6 0x00007ffff6849d52 in sigc::adaptor_functor, boost::_bi::list1 > > >::operator() (this=0x17d5dd0) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/adaptors/ada---Type to continue, or q to quit--- ptor_trait.h:251 #7 0x00007ffff6848f7a in sigc::internal::slot_call0, boost::_bi::list1 > >, void>::call_it (rep=0x17d5da0) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #8 0x00007ffff4a03b72 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglibmm-2.4.so.1 #9 0x00007ffff44a47f5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #10 0x00007ffff028b182 in start_thread (arg=0x7fffe2b92700) at pthread_create.c:312 #11 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 5 (Thread 0x7fffe37fe700 (LWP 7172)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff44c5524 in g_cond_wait () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff67e632f in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:85 #3 0x00007ffff67e60c5 in analyser_work () at ../libs/ardour/analyser.cc:50 #4 0x0000000000ca6b69 in sigc::pointer_functor0::operator() ( ---Type to continue, or q to quit--- this=0x17bf9a8) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #5 0x0000000000ca40b8 in sigc::adaptor_functor >::operator() (this=0x17bf9a0) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #6 0x0000000000ca07df in sigc::internal::slot_call0, void>::call_it (rep=0x17bf970) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #7 0x00007ffff4a03b72 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglibmm-2.4.so.1 #8 0x00007ffff44a47f5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #9 0x00007ffff028b182 in start_thread (arg=0x7fffe37fe700) at pthread_create.c:312 #10 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 4 (Thread 0x7fffe3fff700 (LWP 7171)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff44c5524 in g_cond_wait () ---Type to continue, or q to quit--- from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff6cd8311 in peak_thread_work () at ../libs/ardour/source_factory.cc:68 #3 0x0000000000ca6b69 in sigc::pointer_functor0::operator() ( this=0x17a13b8) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #4 0x0000000000ca40b8 in sigc::adaptor_functor >::operator() (this=0x17a13b0) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #5 0x0000000000ca07df in sigc::internal::slot_call0, void>::call_it (rep=0x17a1380) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #6 0x00007ffff4a03b72 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglibmm-2.4.so.1 #7 0x00007ffff44a47f5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #8 0x00007ffff028b182 in start_thread (arg=0x7fffe3fff700) at pthread_create.c:312 #9 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 ---Type to continue, or q to quit--- Thread 3 (Thread 0x7fffe8c48700 (LWP 7170)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff44c5524 in g_cond_wait () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff6cd8311 in peak_thread_work () at ../libs/ardour/source_factory.cc:68 #3 0x0000000000ca6b69 in sigc::pointer_functor0::operator() ( this=0x17c6d68) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #4 0x0000000000ca40b8 in sigc::adaptor_functor >::operator() (this=0x17c6d60) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #5 0x0000000000ca07df in sigc::internal::slot_call0, void>::call_it (rep=0x17c6d30) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #6 0x00007ffff4a03b72 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglibmm-2.4.so.1 #7 0x00007ffff44a47f5 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #8 0x00007ffff028b182 in start_thread (arg=0x7fffe8c48700) ---Type to continue, or q to quit--- at pthread_create.c:312 #9 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 2 (Thread 0x7fffe9449700 (LWP 7169)): #0 0x00007ffff0292b9d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff44a6298 in g_usleep () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #2 0x0000000000fbf3b0 in gui_event_loop (ptr=0x0) at ../gtk2_ardour/linux_vst_gui_support.cc:476 #3 0x00007ffff028b182 in start_thread (arg=0x7fffe9449700) at pthread_create.c:312 #4 0x00007fffed31847d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 1 (Thread 0x7ffff7fa8900 (LWP 7157)): #0 0x00007fffed254cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #1 0x00007fffed2580d8 in __GI_abort () at abort.c:89 #2 0x00007fffed291394 in __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0x7fffed39fb28 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175 #3 0x00007fffed29d66e in malloc_printerr (ptr=, ---Type to continue, or q to quit--- str=0x7fffed39bc19 "free(): invalid pointer", action=1) at malloc.c:4996 #4 _int_free (av=, p=, have_lock=0) at malloc.c:3840 #5 0x00007fffb054e0f9 in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #6 0x00007fffb054e075 in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #7 0x00007fffb04a5e56 in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #8 0x00007fffb049467e in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #9 0x00007fffb052ed2f in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #10 0x00007fffb052b162 in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #11 0x00007fffa3d844bf in ?? () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.1 #12 0x00007fffa3d854d6 in Fl::handle(int, Fl_Window*) () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.1 #13 0x00007fffa3dc5a0a in fl_handle(_XEvent const&) () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.1 #14 0x00007fffa3dc6513 in ?? () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.1 #15 0x00007fffa3dc69b3 in fl_wait(double) () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.1 #16 0x00007fffa3d86081 in Fl::wait(double) () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.1 #17 0x00007fffa3d8611d in Fl::check() () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.1 #18 0x00007fffb0461663 in ?? () from /usr/lib/lv2/yoshimi.lv2/yoshimi_lv2.so #19 0x0000000000fb9723 in LV2PluginUI::output_update (this=0x19591840) ---Type to continue, or q to quit--- at ../gtk2_ardour/lv2_plugin_ui.cc:170 #20 0x0000000000fbe681 in sigc::bound_mem_functor0::operator() (this=0x19fd5828) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #21 0x0000000000fbe19a in sigc::adaptor_functor >::operator() (this=0x19fd5820) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #22 0x0000000000fbda51 in sigc::internal::slot_call0, void>::call_it (rep=0x19fd57f0) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #23 0x00000000005e194f in sigc::internal::signal_emit0::emit ( impl=0x16e5f0c0) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/signal.h:772 #24 0x00000000005e4090 in sigc::signal0::emit ( this=0x16df9f0 <(anonymous namespace)::get_timers()::timers+464>) at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/signal.h:2669 #25 0x00000000005e3232 in sigc::signal0::operator() ( this=0x16df9f0 <(anonymous namespace)::get_timers()::timers+464>) ---Type to continue, or q to quit--- at /home/ardour/linux-x86_64/gtk/inst/include/sigc++-2.0/sigc++/signal.h:2677 #26 0x00007ffff5633725 in PBD::StandardTimer::on_elapsed ( this=0x16df9d0 <(anonymous namespace)::get_timers()::timers+432>) at ../libs/pbd/timer.cc:124 #27 0x0000000000f18f1c in (anonymous namespace)::StandardTimer::on_elapsed ( this=0x16df9d0 <(anonymous namespace)::get_timers()::timers+432>) at ../gtk2_ardour/timers.cc:41 #28 0x00007ffff5633571 in PBD::Timer::timeout_handler ( this=0x16df9d0 <(anonymous namespace)::get_timers()::timers+432>) at ../libs/pbd/timer.cc:99 #29 0x00007ffff5633420 in PBD::Timer::_timeout_handler ( data=0x16df9d0 <(anonymous namespace)::get_timers()::timers+432>) at ../libs/pbd/timer.cc:37 #30 0x00007ffff447631b in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #31 0x00007ffff4477c95 in g_main_context_dispatch () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #32 0x00007ffff4479b08 in ?? () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #33 0x00007ffff4479bb5 in g_main_loop_run () from /opt/Ardour-4.2.0-dbg/lib/libglib-2.0.so.0 #34 0x00007ffff38e0657 in gtk_main () from /opt/Ardour-4.2.0-dbg/lib/libgtk-x11-2.0.so.0 #35 0x00007ffff75a4425 in Gtkmm2ext::UI::run (this=0x17b3e90, old_receiver=...) ---Type to continue, or q to quit--- at ../libs/gtkmm2ext/gtk_ui.cc:280 #36 0x0000000000a6a892 in main (argc=1, argv=0x7fffffffd048) at ../gtk2_ardour/main.cc:390 (gdb)